Energy stable discretization for two-phase porous media flows
Résumé
We propose a P1 finite-element scheme with mass-lumping for a model of two incompressible and immiscible phases in a porous media flow. We prove the dissipation of the free energy and the existence of a solution to the nonlinear scheme. We also present numerical simulations to illustrate the behavior of the scheme.
| Origine | Fichiers produits par l'(les) auteur(s) |
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